New research progress on 54663-78-4 in 2021. Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 54663-78-4, Name is Tributyl(thiophen-2-yl)stannane, molecular formula is C16H30SSn, belongs to pyrrolines compound, is a common compound. In a patnet, author is Chen, Jie, once mentioned the new application about 54663-78-4, Quality Control of Tributyl(thiophen-2-yl)stannane.
Enantioselective Synthesis of the R-Enantiomer of the Feeding Deterrent (S)-Ypaoamide
The enantioselective synthesis of the R-enantiomer of the marine natural product (S)-ypaoamide (5) is reported. The synthesis features both a flexible racemization-free approach to the 5-substituted 3-pyrrolin-2-one segment, and a lipase (CCL)-promoted deacetylation reaction to reach the orthogonal deprotection. Through this work the absolute configuration of the natural ypaoamide was determined as S.
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Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem